11137780114001 has 4 divisors (see below), whose sum is σ = 11142399685104. Its totient is φ = 11133160542900.

The previous prime is 11137780113949. The next prime is 11137780114079. The reversal of 11137780114001 is 10041108773111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11137780114001 - 2⁶ = 11137780113937 is a prime.

It is a super-2 number, since 2×11137780114001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11137780114501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2309781935 + ... + 2309786756.

It is an arithmetic number, because the mean of its divisors is an integer number (2785599921276).

Almost surely, 2^{11137780114001} is an apocalyptic number.

It is an amenable number.

11137780114001 is a deficient number, since it is larger than the sum of its proper divisors (4619571103).

11137780114001 is an equidigital number, since it uses as much as digits as its factorization.

11137780114001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4619571102.

The product of its (nonzero) digits is 4704, while the sum is 35.

Adding to 11137780114001 its reverse (10041108773111), we get a palindrome (21178888887112).

The spelling of 11137780114001 in words is "eleven trillion, one hundred thirty-seven billion, seven hundred eighty million, one hundred fourteen thousand, one".